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A platform for research: civil engineering, architecture and urbanism
Generator large bottom plate grouting exhaust structure and installation method thereof
The invention relates to the technical field of generators, aims to solve the problems that in the prior art, gas in the middle of the bottom of a bottom plate cannot be exhausted, the air generation phenomenon is prone to occurring, and consequently vibration of a machine base or a bearing seat is increased, and provides a grouting exhaust structure for a large bottom plate of a generator and a mounting method thereof. A bottom plate is arranged on the top face of the foundation, a plurality of large grooves are transversely formed in the bottom face of the bottom plate, exhaust holes are formed in the middles of the large grooves, and the exhaust holes penetrate through the bottom plate in the thickness direction of the bottom plate. A plurality of small grooves are transversely formed in the top face of the bottom plate, one ends of the small grooves penetrate through the exhaust holes, and the other ends of the small grooves extend to the outer edge of the bottom plate. The invention has the beneficial effects that the structure is simple, the installation is convenient, gas at the bottom of the bottom plate is easy to exhaust, the air-out phenomenon is not easy to occur, and the vibration of the base or the bearing seat is small.
本发明涉及发电机技术领域，旨在解决现有技术中底板底部中间位置气体无法排出，易出现发空现象，从而引起机座或者轴承座振动加大的问题，提供一种发电机大底板灌浆排气结构及其安装方法，包括基础；基础的顶面设有底板，底板的底面横向上开设有若干大凹槽，若干大凹槽的中部均设有排气孔，排气孔沿底板的厚度贯穿底板；底板的顶面横向上开设有若干小凹槽，若干小凹槽的一端贯通排气孔，若干小凹槽的另一端延伸至底板的外边缘。本发明的有益效果是结构简单、安装方便、底板的底部气体易排出，不易出现发空现象和机座或者轴承座振动小。
Generator large bottom plate grouting exhaust structure and installation method thereof
The invention relates to the technical field of generators, aims to solve the problems that in the prior art, gas in the middle of the bottom of a bottom plate cannot be exhausted, the air generation phenomenon is prone to occurring, and consequently vibration of a machine base or a bearing seat is increased, and provides a grouting exhaust structure for a large bottom plate of a generator and a mounting method thereof. A bottom plate is arranged on the top face of the foundation, a plurality of large grooves are transversely formed in the bottom face of the bottom plate, exhaust holes are formed in the middles of the large grooves, and the exhaust holes penetrate through the bottom plate in the thickness direction of the bottom plate. A plurality of small grooves are transversely formed in the top face of the bottom plate, one ends of the small grooves penetrate through the exhaust holes, and the other ends of the small grooves extend to the outer edge of the bottom plate. The invention has the beneficial effects that the structure is simple, the installation is convenient, gas at the bottom of the bottom plate is easy to exhaust, the air-out phenomenon is not easy to occur, and the vibration of the base or the bearing seat is small.
本发明涉及发电机技术领域，旨在解决现有技术中底板底部中间位置气体无法排出，易出现发空现象，从而引起机座或者轴承座振动加大的问题，提供一种发电机大底板灌浆排气结构及其安装方法，包括基础；基础的顶面设有底板，底板的底面横向上开设有若干大凹槽，若干大凹槽的中部均设有排气孔，排气孔沿底板的厚度贯穿底板；底板的顶面横向上开设有若干小凹槽，若干小凹槽的一端贯通排气孔，若干小凹槽的另一端延伸至底板的外边缘。本发明的有益效果是结构简单、安装方便、底板的底部气体易排出，不易出现发空现象和机座或者轴承座振动小。
Generator large bottom plate grouting exhaust structure and installation method thereof
一种发电机大底板灌浆排气结构及其安装方法
LI CHAOKE (author) / LUO XIANHAI (author) / GU XI (author) / FENG XIAOJIAN (author) / ZHANG WEI (author) / WANG YEPING (author) / LIU QIANG (author) / WAN YI (author) / WANG QIAN (author) / JIN YUANYUAN (author)
2024-08-13
Patent
Electronic Resource
Chinese
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